#3BC561#3BC561

#3BC561 is a light, vivid green. Relative luminance 0.417; OKLCH L 72.8% C 0.183 H 148.5°. Best body text is #000000 at 9.34:1 contrast (WCAG AA passes).

Color values

HEX	#3BC561
RGB	rgb(59, 197, 97)
HSL	hsl(137, 54%, 50%)
HSV	hsv(137, 70%, 77%)
CMYK	cmyk(70.1%, 0%, 50.8%, 22.7%)
CIE-LAB	lab(70.68, -57.91, 39.48)
CIE-LCH	lch(70.68, 70.09, 145.72°)
OKLab	oklab(72.78% -0.156 0.0955)
OKLCH	oklch(72.78% 0.183 148.5)
XYZ	xyz(23.9257, 41.7227, 18.0993)
Luminance	0.4173 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BC561 #C53B9F

analogous

#5AC53B #3BC561 #3BC5A6

triadic

#3BC561 #613BC5 #C5613B

tetradic

#3BC561 #3B5AC5 #C53B9F #C5A63B

square

#3BC561 #3B5AC5 #C53B9F #C5A63B

split-complementary

#3BC561 #A63BC5 #C53B5A

monochromatic

#1F6732 #2C964A #3BC561 #6AD387 #99E1AD

Accessibility & contrast

On white

2.25

#3BC561 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.34

#3BC561 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BC561

9.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BC561	#FFFFFF	#000000	##000000
##3BC561	1.00	2.25	9.34	9.34
#FFFFFF	2.25	1.00	21.00	21.00
#000000	9.34	21.00	1.00	1.00
##000000	9.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B458

Deuteranopia (green-blind)

#B6A868

Tritanopia (blue-blind)

#00C1AE

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3bc561;
/* rgb */ color: rgb(59, 197, 97);
/* oklch */ color: oklch(72.8% 0.183 148.5);

Tailwind

colors: {
  custom: {
    50: '#83d890',
    500: '#3bc561',
    950: '#000000',
  },
}

SCSS

$custom: #3bc561;
$custom-light: #83d890;
$custom-dark: #000000;

JSON

{
  "hex": "#3bc561",
  "rgb": {
    "r": 59,
    "g": 197,
    "b": 97
  },
  "hsl": {
    "h": 136.522,
    "s": 54.331,
    "l": 50.196
  },
  "oklch": {
    "l": 0.72777,
    "c": 0.18288,
    "h": 148.5
  },
  "luminance": 0.41725
}

Semantic roles & 50–950 ramp

primary

#3BC561

secondary

#CD8FBC

accent

#4AB5DE

background

#F8FDF8

surface

#F0FAF0

border

#CBD3CB

text

#0C150D

muted

#7D837D

Preview Lab

Preview with #3BC561

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →